Please, in such large projects, make the save mechanic a priority. Because with the 2-in-2 blackout schedule, it was very difficult to complete the game. So it really can be completed in an hour. If you know what to do. And as a result, I completed the game in 5 attempts and 7 hours.
I won't talk about how cool this game is. The time spent in the game said it better.
You have already been told about the shortcomings. About all but one. There is a damn softlock in the game! You can get to the platform with a coin near the place where you get the first ability after getting 5 abilities. And you can go back only after getting 6